JS

Jun Sakai

RI Riken: 3 patents #3 of 137Top 3%
PA Panasonic: 3 patents #330 of 2,827Top 15%
TO Topcon: 1 patents #42 of 105Top 40%
Overall (2020): #51,522 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10879423 Ultraviolet light-emitting element Takayoshi Takano, Takuya Mino, Norimichi Noguchi, Hideki Hirayama 2020-12-29
10799116 Device and method of measuring blood flow Shunsuke Nakamura 2020-10-13
10697089 Epitaxial substrate Norimichi Noguchi, Takuya Mino, Takayoshi Takano, Hitomichi Takano, Kenji Tsubaki +1 more 2020-06-30
10593828 Ultraviolet light-emitting diode and electric apparatus provided with the same Hideki Hirayama, Masafumi JO, Takuya Mino, Norimichi Noguchi, Takayoshi Takano 2020-03-17